Question

I'm a student studying in high school.I'm in the science club and so I have to submit something for the science fair which is going to be conducted soon.Can you suggest an experiment related to biology which I can do for my science fair?

Answer 1

Electric crain is an project which you do easily and this project is an intersting. So you can do this intersting project

Answer 2

you can make model of animal cell and plant cell.
fix switches near the important parts
as the viewer will come to u,ask them to press the switches.
the switches must be connected to led bulbs 
near the led bulbs write the name of the respective part